GB2251994B - Pulse signal generators - Google Patents

Pulse signal generators

Info

Publication number: GB2251994B
Authority: GB; United Kingdom
Prior art keywords: pulse signal; signal generators; generators; pulse; signal
Prior art date: 1990-12-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

GB9126210A

Other versions

GB2251994A (en

GB9126210D0 (en

Inventor

Daisuke Murakami

Tadao Kuwabara

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sony Corp

Original Assignee

Sony Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1990-12-10

Filing date

1991-12-10

Publication date

1995-02-15

1990-12-10 Priority claimed from JP40977090A external-priority patent/JP3158282B2/en

1991-01-23 Priority claimed from JP3023953A external-priority patent/JPH04239812A/en

1991-01-23 Priority claimed from JP02395291A external-priority patent/JP3303302B2/en

1991-12-10 Application filed by Sony Corp filed Critical Sony Corp

1991-12-10 Priority to GB9412110A priority Critical patent/GB2277843B/en

1992-02-12 Publication of GB9126210D0 publication Critical patent/GB9126210D0/en

1992-07-22 Publication of GB2251994A publication Critical patent/GB2251994A/en

1995-02-15 Application granted granted Critical

1995-02-15 Publication of GB2251994B publication Critical patent/GB2251994B/en

2011-12-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/131—Digitally controlled
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/133—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals using a chain of active delay devices
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K2005/00013—Delay, i.e. output pulse is delayed after input pulse and pulse length of output pulse is dependent on pulse length of input pulse
- H03K2005/00078—Fixed delay
- H03K2005/00097—Avoiding variations of delay using feedback, e.g. controlled by a PLL
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K2005/00013—Delay, i.e. output pulse is delayed after input pulse and pulse length of output pulse is dependent on pulse length of input pulse
- H03K2005/0015—Layout of the delay element
- H03K2005/00163—Layout of the delay element using bipolar transistors
- H03K2005/00176—Layout of the delay element using bipolar transistors using differential stages
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K2005/00013—Delay, i.e. output pulse is delayed after input pulse and pulse length of output pulse is dependent on pulse length of input pulse
- H03K2005/0015—Layout of the delay element
- H03K2005/00163—Layout of the delay element using bipolar transistors
- H03K2005/00182—Layout of the delay element using bipolar transistors using constant current sources
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K2005/00013—Delay, i.e. output pulse is delayed after input pulse and pulse length of output pulse is dependent on pulse length of input pulse
- H03K2005/0015—Layout of the delay element
- H03K2005/00228—Layout of the delay element having complementary input and output signals

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Pulse Circuits (AREA)

GB9126210A 1990-12-10 1991-12-10 Pulse signal generators Expired - Fee Related GB2251994B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB9412110A GB2277843B (en)	1990-12-10	1991-12-10	Cascode circuits

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP40977090A JP3158282B2 (en)	1990-12-10	1990-12-10	Pulse signal generation circuit
JP3023953A JPH04239812A (en)	1991-01-23	1991-01-23	Pulse signal generating circuit
JP02395291A JP3303302B2 (en)	1991-01-23	1991-01-23	Pulse signal generation circuit

Publications (3)

Publication Number	Publication Date
GB9126210D0 GB9126210D0 (en)	1992-02-12
GB2251994A GB2251994A (en)	1992-07-22
GB2251994B true GB2251994B (en)	1995-02-15

Family

ID=27284448

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9126210A Expired - Fee Related GB2251994B (en)	1990-12-10	1991-12-10	Pulse signal generators

Country Status (4)

Country	Link
US (1)	US5191234A (en)
KR (1)	KR0153244B1 (en)
DE (1)	DE4140564C2 (en)
GB (1)	GB2251994B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5327021A (en) *	1991-06-10	1994-07-05	Shinko Electric Ind., Co., Ltd.	Waveform synthesizing circuit
JP3326619B2 (en) *	1992-01-08	2002-09-24	ソニー株式会社	PWM circuit
US5438303A (en) *	1992-07-14	1995-08-01	Sony Corporation	Pulse with modulation apparatus with plural independably controllable variable delay devices
US5306971A (en) *	1992-07-23	1994-04-26	Proxim, Inc.	Binary controlled digital tapped delay line
US5374860A (en) *	1993-01-15	1994-12-20	National Semiconductor Corporation	Multi-tap digital delay line
US5434523A (en) *	1994-04-05	1995-07-18	Motorola, Inc.	Circuit and method for adjusting a pulse width of a signal
US5537068A (en) *	1994-09-06	1996-07-16	Intel Corporation	Differential delay line clock generator
US5828250A (en) *	1994-09-06	1998-10-27	Intel Corporation	Differential delay line clock generator with feedback phase control
JPH08306773A (en) *	1995-04-28	1996-11-22	Sharp Corp	Semiconductor device
TW340262B (en)	1996-08-13	1998-09-11	Fujitsu Ltd	Semiconductor device, system consisting of semiconductor devices and digital delay circuit
US6285197B2 (en) *	1998-07-31	2001-09-04	Philips Electronics North America Corporation	System and method for generating a jittered test signal
US6166821A (en) *	1998-10-02	2000-12-26	Electronics For Imaging, Inc.	Self calibrating pulse width modulator for use in electrostatic printing applications
DE10036863C2 (en) *	2000-07-28	2002-09-19	Texas Instruments Deutschland	Driver circuit for delivering an adjustable output signal current
EP1721371A4 (en) *	2004-03-05	2014-12-03	Finisar Corp	A laser driver circuit for reducing electromagnetic interference
JP2006129180A (en) *	2004-10-29	2006-05-18	Elpida Memory Inc	Clock delay circuit
US7474129B2 (en) *	2005-04-25	2009-01-06	Analog Devices, Inc.	Dual mode comparator
US8513980B2 (en) *	2011-10-25	2013-08-20	Texas Instruments Incorporated	Reduced offset comparator
JP6107100B2 (en) *	2012-12-10	2017-04-05	富士通株式会社	Synthesis circuit and driving device using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2045561A (en) *	1979-03-13	1980-10-29	Int Computers Ltd	Variable delay circuits
EP0118166A1 (en) *	1983-02-07	1984-09-12	Tektronix, Inc.	High frequency differential amplifier with adjustable damping factor
EP0292641A2 (en) *	1987-05-27	1988-11-30	Kabushiki Kaisha Toshiba	Output buffer of MOS semiconductor integrated circuit
US4797586A (en) *	1987-11-25	1989-01-10	Tektronix, Inc.	Controllable delay circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3634772A (en) *	1971-01-05	1972-01-11	Us Air Force	Digital band-pass detector
JPS592410A (en) *	1982-06-28	1984-01-09	Sony Corp	Current amplifier
US4468628A (en) *	1983-01-17	1984-08-28	Tektronix, Inc.	Differential amplifier with high common-mode rejection
US4801827A (en) *	1987-11-02	1989-01-31	Tektronix, Inc.	Adjustable delay element for digital systems
EP0600852B1 (en) *	1988-11-21	1999-03-24	Nippon Telegraph And Telephone Corporation	Logic circuit arrangements

1991
- 1991-12-09 DE DE4140564A patent/DE4140564C2/en not_active Expired - Fee Related
- 1991-12-09 US US07/803,992 patent/US5191234A/en not_active Expired - Lifetime
- 1991-12-10 KR KR1019910022509A patent/KR0153244B1/en not_active IP Right Cessation
- 1991-12-10 GB GB9126210A patent/GB2251994B/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2045561A (en) *	1979-03-13	1980-10-29	Int Computers Ltd	Variable delay circuits
EP0118166A1 (en) *	1983-02-07	1984-09-12	Tektronix, Inc.	High frequency differential amplifier with adjustable damping factor
EP0292641A2 (en) *	1987-05-27	1988-11-30	Kabushiki Kaisha Toshiba	Output buffer of MOS semiconductor integrated circuit
US4797586A (en) *	1987-11-25	1989-01-10	Tektronix, Inc.	Controllable delay circuit

Also Published As

Publication number	Publication date
KR0153244B1 (en)	1998-12-15
GB2251994A (en)	1992-07-22
DE4140564C2 (en)	2000-06-15
KR920013909A (en)	1992-07-30
US5191234A (en)	1993-03-02
GB9126210D0 (en)	1992-02-12
DE4140564A1 (en)	1992-06-17

Publication	Publication Date	Title
EP0449264A3 (en)	1993-03-24	Pulse signal generator and redundancy selection signal generator
IL92746A0 (en)	1990-09-17	Surfing-wave generators
EP0439306A3 (en)	1992-08-12	Signal line
GB2251994B (en)	1995-02-15	Pulse signal generators
GB9110499D0 (en)	1991-07-03	Drive signal generating device
GB9303976D0 (en)	1993-04-14	Sync signal generator
GB8906227D0 (en)	1989-05-04	Pulse generators
EP0477537A3 (en)	1992-05-27	Timing generator
GB2258774B (en)	1994-12-07	Waveform generators
GB2246038B (en)	1994-08-10	Circuit arrangement for generating a symmetrical pulse signal
GB9122325D0 (en)	1991-12-04	Sound generator
EP0503717A3 (en)	1992-10-14	Digital signal generator
GB2224577B (en)	1992-12-23	Signal generator
GB8829154D0 (en)	1989-01-25	Pulse generator circuit arrangement
GB2230860B (en)	1993-01-27	Seismic pulse generation
EP0472373A3 (en)	1993-08-11	Horizontal-scanning periodic signal generators
EP0468795A3 (en)	1992-09-16	Pulse laser
EP0322743A3 (en)	1990-06-20	Signal generator
GB2230859B (en)	1993-02-10	Seismic pulse generation
EP0464667A3 (en)	1992-04-22	Power-on-clear signal generating circuit
GB9116177D0 (en)	1991-09-11	Generating signals
KR940004025Y1 (en)	1994-06-17	Pulse generator
GB2265235B (en)	1996-01-10	Sound signal generator
GB9008548D0 (en)	1990-06-13	Pulse generator arrangements
GB9003382D0 (en)	1990-04-11	A signal generator

Legal Events

Date	Code	Title	Description
2003-07-30	PCNP	Patent ceased through non-payment of renewal fee